<template>
  <div class="login-container">
    <div class="login-card">
      <h2 class="login-title">登录</h2>
      <form class="login-form">
        <div class="form-group">
          <label for="username">账号</label>
          <input type="text" id="username" v-model="username" class="form-control" />
        </div>
        <div class="form-group">
          <label for="password">密码</label>
          <input type="password" id="password" v-model="password" class="form-control" />
        </div>
        <button type="submit" class="btn btn-primary" @click.prevent="handleSubmit">登录</button>
      </form>
    </div>
  </div>
</template>

<script setup>
import { ref } from 'vue';
import { useRouter } from 'vue-router';
import { useAuthStore } from '@/stores/auth';
import { login } from '@/api/loginApi';

const username = ref('');
const password = ref('');
const router = useRouter();
const authStore = useAuthStore();

const handleSubmit = async () => {
  try {
    const response = await login({
      username: username.value,
      password: password.value
    });
    console.log('Login response:', response);

    if (response.code === 200) {
      const { user, token } = response.data;
      sessionStorage.setItem('Token', token);  // 或者 sessionStorage
      console.log('Setting auth with:', { user, token });
      authStore.setAuth(user,token);

      // 登录成功后跳转到首页
      router.push('/');
    } else {
      alert(response.message || '登录失败，请检查账号和密码');
    }
  } catch (error) {
    console.error('Login failed:', error);
    alert('登录失败，请检查账号和密码');
  }
};
</script>

<style scoped>
.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background-color: #f0f0f0;
}

.login-card {
  background-color: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
  max-width: 400px;
  width: 100%;
  text-align: center;
}

.login-title {
  font-size: 24px;
  margin-bottom: 20px;
  color: #333;
}

.form-group {
  margin-bottom: 15px;
  text-align: left;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
  color: #555;
}

.form-control {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 16px;
  transition: border-color 0.3s ease;
}

.form-control:focus {
  border-color: #007bff;
  outline: none;
}

.btn {
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  font-size: 16px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.btn-primary {
  background-color: #007bff;
  color: #fff;
}

.btn-primary:hover {
  background-color: #0056b3;
}
</style>